/**
 * 1
 *  
 * @Author : Ruoyu Wang
 * @DateTime : 24-10-12 下午6:41
 */

#include <iostream>

using namespace std;

int main() {

    int arr[4][3] = {
            {22, 66, 44},
            {77, 33, 88},
            {25, 45, 65},
            {11, 66, 99}
    };

    int sum = 0;

    for (int i = 0; i < 4; i++) {
        for (int j = 0; j < 3; j++) {
            sum += arr[i][j];
        }
    }

    cout << sum << endl;

    return 0;
}